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Docker

Docker test

Type: Software skills

Time: 10 min

Languages: English, Dutch, French, German, Spanish

Level: Intermediate

Summary of the Docker test

The Docker test evaluates a candidate’s ability to deploy, configure, administer, and troubleshoot Docker based on real-world scenarios. This test helps you hire candidates with practical Docker experience who can work independently.

Covered skills

Installation, configuration, storage
Images
Networking & security

Use the Docker test to hire

DevOps managers, DevOps engineers, IT admins, IT engineers, and other roles that require a strong knowledge of Docker.

Preview questions

graphic image for software skills tests

About the Docker test

Developing applications is no longer as straightforward as writing code. The sophistication of modern applications requires different languages, frameworks, architectures, and interfaces for the different tools used at each stage of an app’s lifecycle.

Using containers, Docker allows developers to isolate applications from their environment to simplify workflows, move faster, and collaborate better.

This Docker test evaluates candidates’ practical skills in Docker by assessing their skills in the three core areas of the software. The first area deals with managing installation, configuration, and storage; the second one with images; and the third one with network and security.

Candidates who perform well at this screening test have the ability to find the best solutions to problems by considering important parameters, such as simplicity, efficiency, maintainability, and alignment with best industry practices.

Image of the subject-matter expert for this test

The test is made by a subject-matter expert

Raymond J.R.

Raymond has been in the IT industry for 13 years, and his expertise includes web, mobile, cloud, security, DevOps, big data, startups, and Agile. In 2010, he founded his own startup which specialized in audio fingerprinting and he took on the CTO role until it got acquired in 2017.

Since then, he has been working with companies as a software architect and technology consultant in the US healthcare, banking, media, advertising, retail and fintech industries.

Crafted with expert knowledge

TestGorilla’s tests are created by subject matter experts. We assess potential subject-matter experts based on their knowledge, ability, and reputation. Before being published, each test is peer-reviewed by another expert, then calibrated using hundreds of test takers with relevant experience in the subject.

Our feedback mechanisms and unique algorithms allow our subject-matter experts to constantly improve their tests.

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The Docker test will be included in a PDF report along with the other tests from your assessment. You can easily download and share this report with colleagues and candidates.

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FAQs

An assessment is the total package of tests and custom questions that you put together to evaluate your candidates. Each individual test within an assessment is designed to test something specific, such as a job skill or language. An assessment can consist of up to 5 tests and 20 custom questions. You can have candidates respond to your custom questions in several ways, such as with a personalized video.

A video question is a specific type of custom question you can add to your assessment. Video questions let you create a question and have your candidates use their webcam to record a video response. This is an excellent way to see how a candidate would conduct themselves in a live interview, and is especially useful for sales and hospitality roles. Some good examples of things to ask for video questions would be "Why do you want to work for our company?" or "Try to sell me an item you have on your desk right now."

Besides video questions, you can also add the following types of custom questions: multiple-choice, coding, file upload, and essay. Multiple-choice lets your candidates choose from a list of answers that you provide, coding lets you create a coding problem for them to solve, file upload allows your candidates to upload a file that you request (such as a resume or portfolio), and essay allows an open-ended text response to your question. You can learn more about different custom question types here.

An assessment is the total package of tests and custom questions that you put together to evaluate your candidates. Each individual test within an assessment is designed to test something specific, such as a job skill or language. An assessment can consist of up to 5 tests and 20 custom questions. You can have candidates respond to your custom questions in several ways, such as with a personalized video.

A video question is a specific type of custom question you can add to your assessment. Video questions let you create a question and have your candidates use their webcam to record a video response. This is an excellent way to see how a candidate would conduct themselves in a live interview, and is especially useful for sales and hospitality roles. Some good examples of things to ask for video questions would be "Why do you want to work for our company?" or "Try to sell me an item you have on your desk right now."

Besides video questions, you can also add the following types of custom questions: multiple-choice, coding, file upload, and essay. Multiple-choice lets your candidates choose from a list of answers that you provide, coding lets you create a coding problem for them to solve, file upload allows your candidates to upload a file that you request (such as a resume or portfolio), and essay allows an open-ended text response to your question. You can learn more about different custom question types here.

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